5509027.00000000

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:320

約数の個数: 64

約数和(自身を含む): 34221600

約数和(自身を除く): 19993640

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 97, 152, 190, 193, 194, 380, 386, 388, 485, 760, 772, 776, 965, 970, 1544, 1843, 1930, 1940, 3667, 3686, 3860, 3880, 7334, 7372, 7720, 9215, 14668, 14744, 18335, 18430, 18721, 29336, 36670, 36860, 37442, 73340, 73720, 74884, 93605, 146680, 149768, 187210, 355699, 374420, 711398, 748840, 1422796, 1778495, 2845592, 3556990, 7113980, 14227960]

約数ペア:

[(1, 14227960), (2, 7113980), (4, 3556990), (5, 2845592), (8, 1778495), (10, 1422796), (19, 748840), (20, 711398), (38, 374420), (40, 355699), (76, 187210), (95, 149768), (97, 146680), (152, 93605), (190, 74884), (193, 73720), (194, 73340), (380, 37442), (386, 36860), (388, 36670), (485, 29336), (760, 18721), (772, 18430), (776, 18335), (965, 14744), (970, 14668), (1544, 9215), (1843, 7720), (1930, 7372), (1940, 7334), (3667, 3880), (3686, 3860)]